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What are “Groovy” and “Grails” and what kinds of applications are built using them?
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Groovy is an object-oriented programming language for the Java platform. It is a dynamic language with features similar to those of Python, Ruby, Perl, and Smalltalk. It can be used as a scripting language for the Java Platform. Groovy has a Java-like syntax and works seamlessly with Jav...
_csv.Error: field larger than field limit (131072)
...use csv.field_size_limit(2147483647) which of course cause issues on other platforms. In my case this was adquat to identify the broken value in the CSV, fix the export options in the other application and remove the need for csv.field_size_limit().
– roskakori
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New Line on PHP CLI
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@AutomaticPixel For platform compatibility yes, for inter-platform compatibility you should use \n instead.
– KingCrunch
Aug 3 '12 at 20:44
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Locking a file in Python
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There is a cross-platform file locking module here: Portalocker
Although as Kevin says, writing to a file from multiple processes at once is something you want to avoid if at all possible.
If you can shoehorn your problem into a database, y...
Detecting endianness programmatically in a C++ program
...epend solely on the result of this function and will never be taken on the platform in question. This is likely not true of many implementations of htonl.
– Omnifarious
Sep 10 '09 at 5:25
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Apache Tomcat Not Showing in Eclipse Server Runtime Environments
...lowing steps
Help > Install New Software...
Select "Eclipse Web Tools Platform Repository (http://download.eclipse.org/webtools/updates)" from the "Work with" drop-down.
Select "Web Tools Platform (WTP)" and "Project Provided Components".
Complete all the installation steps and restart Eclips...
Sublime Text 3能用支持的插件推荐 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...HSL颜色模式
在用CSS3的一些属性时会用到HSL颜色模式,用软件转来转去确实麻烦,用Hex-to-HSL-Color这个插件便可轻松解决,鼠标选中一个或多个十六进制颜色代码,按下Shift+Ctrl+U立马转换为HSL颜色模式。
插件下载:https://github.c...
What kind of leaks does automatic reference counting in Objective-C not prevent or minimize?
In the Mac and iOS platforms, memory leaks are often caused by unreleased pointers. Traditionally, it has always been of utmost importance to check your allocs, copies and retains to make sure each has a corresponding release message.
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Android Min SDK Version vs. Target SDK Version
...with the version specified here. Specifying this target version allows the platform to disable compatibility settings that are not required for the target version (which may otherwise be turned on in order to maintain forward-compatibility) or enable newer features that are not available to older ap...
C fopen vs open
...her stdio functions.
Your code may someday need to be ported to some other platform that only supports ANSI C and does not support the open function.
In my opinion the line ending translation more often gets in your way than helps you, and the parsing of fscanf is so weak that you inevitably end u...
